A
Amy Karlson
Researcher at Microsoft
Publications - 32
Citations - 2137
Amy Karlson is an academic researcher from Microsoft. The author has contributed to research in topics: Mobile search & Mobile phone. The author has an hindex of 23, co-authored 31 publications receiving 2024 citations.
Papers
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Proceedings ArticleDOI
AffectAura: an intelligent system for emotional memory
TL;DR: It is shown that users could reason forward and backward in time about their emotional experiences using the interface, and found this useful.
Book ChapterDOI
SpeakerSense: energy efficient unobtrusive speaker identification on mobile phones
TL;DR: SpeakerSense is built, a speaker identification prototype that uses a heterogeneous multi-processor hardware architecture that splits computation between a low power processor and the phone's application processor to enable continuous background sensing with minimal power requirements.
Journal ArticleDOI
SparkClouds: Visualizing Trends in Tag Clouds
TL;DR: SparkClouds is introduced, which integrate sparklines into a tag cloud to convey trends between multiple tag clouds, and results show that SparkClouds' ability to show trends compares favourably to the alternative visualizations.
Proceedings ArticleDOI
Can i borrow your phone?: understanding concerns when sharing mobile phones
TL;DR: The diversity of guest user categorizations and associated security constraints expressed by the participants suggests the need for a security model richer than today's binary model.
Book ChapterDOI
Working Overtime: Patterns of Smartphone and PC Usage in the Day of an Information Worker
TL;DR: Examining the mobile phone and PC usage patterns of sixteen information workers across several weeks confirms that the phone is highly leveraged for digital information needs beyond calls and SMS, but suggests that these users do not currently traverse the device boundary within a given task.